 (create-ns  'akvo.lumen.specs.transformation.remove-sort)
 (alias 'transformation.remove-sort 'akvo.lumen.specs.transformation.remove-sort)
 
-(s/def ::transformation.remove-sort/columnName columnName?)
+(s/def ::transformation.remove-sort/columnName ::db.dsv.column.s/columnName)
 
 (s/def ::transformation.remove-sort/args
   (s/keys :req-un [::transformation.remove-sort/columnName]))

                                                        ::transformation.merge-datasets.source/mergeColumn
                                                        ::transformation.merge-datasets.source/mergeColumns]))

(s/def ::transformation.merge-datasets.target/mergeColumn columnName?)


(s/def ::transformation.merge-datasets/target (s/keys :req-un [::transformation.merge-datasets.target/mergeColumn]))

(create-ns  'akvo.lumen.specs.transformation.generate-geopoints)
(alias 'transformation.generate-geopoints 'akvo.lumen.specs.transformation.generate-geopoints)

(s/def ::transformation.generate-geopoints/columnNameLat ::db.dsv.column.s/columnName)
(s/def ::transformation.generate-geopoints/columnNameLong ::db.dsv.column.s/columnName)
(s/def ::transformation.generate-geopoints/columnTitleGeo string?)


